Category: Tag: Engineering
Fig. 1: An Energy3D model of the SAS solar farmFig. 2: Daily production data (Credit: Xan Gregg)SAS, a software company based in Cary, NC, is powered by a solar farm consisting of solar panel arrays driven by horizontal single-axis trackers (HSAT) with…
How can you make a cardboard owl that flaps its wings? Or a paper flower that blooms? With funding from the National Science Foundation, we are working with the University of Colorado’s Craft Technology Lab and the Children’s Creativity Museum in San Francisco to study and enhance the engineering education potential of Paper Mechatronics, an […]
Modeling 1,000 PV panels in a desert Solar radiation simulation We have just added new modeling capacities to our Energy3D software for simulating photovoltaic (PV) power stations. With these additions, the latest version of the software can now simulate rooftop solar panels, solar parks, and solar power plants. Our plan is to develop Energy3D into […]
Modeling 1,000 PV panels in a desertSolar radiation simulationWe have just added new modeling capacities to our Energy3D software for simulating photovoltaic (PV) power stations. With these additions, the latest version of the software can now simulate…
These screenshots were taken from an Energy3D model created by Guanhua Chen. I am speechless…
The annual yield and cost benefit analyses of rooftop solar panels based on sound scientific and engineering principles are critical steps to the financial success of building solarization. Google’s Project Sunroof provides a way for millions of proper…
The National Science Foundation funds SmartCAD—an intelligent learning system for engineering design
We are pleased to announce that the National Science Foundation has awarded the Concord Consortium, Purdue University, and the University of Virginia a $3 million, four-year collaborative project to conduct research and development on SmartCAD, an intelligent learning system that informs engineering design of students with automatic feedback generated using computational analysis of their work. […]
Figure 1: Moving sensors facing a rectangular radiator.The heat flux sensor in Energy2D can be used to measure radiative heat flux, as well as conductive and convective heat fluxes. Radiative heat flux depends on not only the temperature of the object …
Our Next-Generation Molecular Workbench (MW) software usually models molecular dynamics—from states of matter and phase changes to diffusion and gas laws. Recently, we adapted the Molecular Dynamics 2D engine to model macroscale physics mechanics as well, including pendulums and springs. In order to scale up the models from microscopic to macroscopic, we employ specific unit-scaling […]
Link to simulation A rocket mass heater is an innovative and highly efficient space heating system, which is popular among natural building DIYers since its invention in 1970s. A number of engineers who are interested in rocket stove design have used our Energy2D software to visualize the thermal physics involved. Link to simulation Martin Karl […]